On the theory of microwave discharges excited on the surface of a dielectric antenna

Stabilization of liquid hydrocarbon fuel combustion by using a programmable microwave discharge in a subsonic airflow

“…Block diagram of the upgraded experimental setup: (1) vacuum chamber, (2) magnetron,(3,4) synchronization system, (5) metal waveguide, (6) directed coupler, (7) crystalline detector, (8) pulsed voltmeter, (9) load, (10) dielectric antenna,(11) electrodes for initiating the dc discharge, (12) programmable microwave discharge, (13) high pressure air receiver, (14) electro mechanical valve, (15) supplying hose, (16) Laval nozzle, (17) rectangular aerodynamic channel, (18) pressure gauge,(19) ther mocouple,(20) injector,(21,22) amplifiers, (23) injector power supply unit, (24) double probe power supply unit, R is the mea suring resistance, (25) digital oscilloscope, (26) thermocouple signal amplifier,(27) double probe, (28) thermocouple, (29) noz zle for measuring the static pressure and stagnation pressure,(30,31) pressure gauges, (32) digital multichannel spectrograph, (33) monochromator,(34,35,36) light guides, (37) photomultiplier,(38,39) amplifiers, (40) digital video and photo cameras, (41) pulsed shadow setup,(42,43) computers, (44) vacuum pumps, and (45) valve.…”